It's a basic 16x2 character LCD. I'm well-aware of the 8 custom character limit. It's part of the reason my code is so obscenely long, I have to redefine those 8 characters for every "display screen". Also had to go through and choose phrases that only used 8 unique letters/characters at a time. It was a blast. Haha. But yes, I'm aware of this and have worked around it.